baber/WOPTO huggingface dataset:
Patent JP-H0820413-A (JP)
Title: Controller of rotary rack
Inventor: KANEDA YOSHIHIRO
IPC: B65G1/127
Filed: 1994-07-05
Abstract: PURPOSE:To perform the setting operations of in-and-out-rack numbers or the like to control means over a rotary rack at an optional position. CONSTITUTION:A receiver 10 is installed in a nearby spot of a loading delivery part 7 of a rotary rack 1, while two operation setting transmitters 18 and 19 are to do radio-transmission of work instruction data for rotary rack control means 12 to the receiver 10, so it is portably conveyed, and this rotary rack control means 12 drives the rotary rack 1 so as to call each rack single bat 5, specified by the work instruction data radio-transmitted to the receiver 10 from the operation setting transmitters 18 and 19, to the loading delivery part 7.
Patent JP-H0227388-A (JP)
Title: Toner scattering preventive seal material
Inventor: TANGE KEIGO
IPC: G03G21/00
Filed: 1988-07-15
Abstract: PURPOSE:To prevent the generation of a flaw on the outside surface of a drum and to prevent its flapping deformation by forming a toner scattering preventive seal material by using a material whose flexural rigidity in the direction being parallel to the other end is higher than flexural rigidity in the direction being orthogonal to the end face of the other end, on the side for abutting on the outside periphery of the drum. CONSTITUTION:In a toner scattering preventive seal material A, one end A1 of width (y) is fixed by a holder 27 along the outside of an opening end being in the vicinity of a photosensitive drum 1 of an opening 231 of a holder 23, and the other end A2 abuts on the outside periphery 1a of the drum. The lengthwise direction X in which flexural rigidity is high is placed in parallel to a rotation axis of the drum 1. Therefore, the end edge A2 becomes a state that press-contacting force is small. As a result, the generation of a flaw on the outside periphery of the drum is prevented, and also, in the lengthwise X direction, a flapping deformation is prevented, and a satisfactory seal performance can be secured extending over a long period of time. At the time of allowing the rigidity in the lengthwise X and the width Y directions to have an anisotropy, it can be realized by providing parallel thin grooves in the X direction, or burying a thin metallic wire.
Patent JP-H05338959-A (JP)
Title: Linear motor driven elevator device
Inventor: KATO HIROSHI
IPC: B66B9/00
Filed: 1992-06-12
Abstract: PURPOSE:To obtain a linear motor driven elevator device in which a stopped car is stayed by a stationing device. CONSTITUTION:Between an elevator shaft and a car 2, a linear motor to hold the whole load of the car 2 by its output is composed. And a stationing device 12 which operates with a simple structure at a high reliability, and engaged to the holder 11 of the elevator shaft in the loading condition by advancing an engaging piece 123 is provided to the car 2. And a stopped car 2 is held to the elevator shaft with the stationing device 12. Consequently, even though the staying time of the cage is extended, the cage can be stayed at a high reliability without losing the safety. And the tare weight of the cage is not increased too much even though the stationing device 12 is provided, the energy is saved, and the safety is improved.
Patent JP-H05340064-A (JP)
Title: Construction structure of tiled wall and construction method therefor
Inventor: NARITA KENJI
IPC: E04F13/21
Filed: 1992-06-12
Abstract: PURPOSE:To prevent the generation of breakage of a tile block at the time of construction, and reduce the scrap percentage remarkably, and improve the efficiency of construction to improve the economical efficiency. CONSTITUTION:A fixed holding member 6 is arranged between both an upper and a lower jaw surfaces 21, 22 of a recessed part 2 to be fitted, which are formed at the required number of points of the surface 1a side of a support member 1 in the vertical direction, and the upper end of a locking piece 7 of this fixing holding member 6 is elastically contacted with the upper jaw surface 21 of the part 2 of the support member 1 to be fitted for temporarily lock, and the lower end 9a of a hanging piece 9 is elastically contacted with the lower jaw surface 22 of the part 2 of the support member 1 to be fitted for temporarily lock. A projecting fitting part 4 formed in the back surface 3a side of a tile block 3 is fitted in the recessed part 2 of the support member 1 to be fitted, and the tip 7a of the locking piece 7 of the fixing holding member 2 is elastically contacted with the top surface part 4a of the fitting part 4 of the tile block 3, and the lower surface part 4b of the fitting part 4 of the tile block 3 is elastically pushed for holding to the lower jaw surface 22 of the part 2 of the support member to be fitted.
Patent JP-H0840511-A (JP)
Title: Part collection and distribution system
Inventor: HIGAKI NAOHIDE
IPC: B65G1/137
Filed: 1994-07-29
Abstract: PURPOSE:To provide a part collection and distribution system which is composed of rotary automatic collecting equipement, and calculates weight balance on a collecting shelf, and always maintains access to the collecting shelf for collection, and thereby makes a time required for stocking constant, and eliminates the dispersion of the stopping accuracy of the equipment. CONSTITUTION:This system functions for calculating weight balance on a collection shelf, and always carrying out access to the collection shelf for collection, and makin a time required for stocking constant, and eliminating the dispersion of the stopping accuracy of the equipment. It is formed of a conveyor 2 for carrying parts, a vertical rotary shelf 1 for accommodating the parts, and a control computer 6 for controlling the system.
Patent JP-S6333736-A (JP)
Title: Transmission type screen
Inventor: MURAO TSUGIO
IPC: G03B21/62
Filed: 1986-07-29
Abstract: PURPOSE:To improve image contrast by making the angle of incidence of the light, which is made vertically incident on and is vertically reflected from a mirror, on a second face smaller than the critical angle of total reflection. CONSTITUTION:The projection luminous flux made incident on the incidence-side surface of a transmission type screen is refracted on and transmitted through a first face of a prism element, totally reflected on a second face 15, refracted on and transmitted through 3 third face 16 of the outgoing-side surface and is almost vertically outgoes from the screen. Since the angle of incidence of the light, which is made vertically incident on and is vertically reflected from the mirror 3, on the second face 15 of the prism element is smaller than the critical angle of total reflection, the angle of incidence on the second face 15 of the prism element is smaller than the critical angle of total reflection at the time of incidence on the screen or at the time of reincidence on the screen after reflection on the mirror with respect to all of the light which is reflected on the mirror 3 and is returned to the screen. Consequently no light considerably degrades image contrast, and images of good contrast are obtained.
Patent JP-H091382-A (JP)
Title: Solder paste composition
Inventor: AIHARA MASAMI
IPC: C23F11/00
Filed: 1995-06-20
Abstract: PURPOSE: To obtain solder paste having excellent solderability and preservable stability by coating the surfaces of solder alloy powder particles with a rust preventive or other metals. CONSTITUTION: The powder of, for example, an eutectic alloy (Sn 91.2%-Zn 8.8%) of tin and zinc and having a grain size of 20 to 40μm is used as the zinc-contg. solder alloy powder. The powder is coated with a coating material. The rust preventive, such as 1,2,3-benzotriazole or methyl imidazole, is used as the coating material. Gold, silver, tin or palladium or the alloy thereof is used as the coating material. The solder paste comps. is formed by mixing the solder alloy powder contg. the zinc coated with these metals with a flux. As a result, the deterioration in the stability of the solder paste and the degradation in solderability are prevented.
Patent JP-H0620484-A (JP)
Title: Read circuit
Inventor: KAKIZOE KAZUHIKO
IPC: G11C7/00
Filed: 1992-07-06
Abstract: PURPOSE:To prevent the fixation of the output of a read circuit when power is turned on and to prevent a malfunction. CONSTITUTION:The read circuit is constituted of a clocked inverter 14 constituting a latch circuit together with a POC signal generation circuit 1a, an ITD signal generation circuit 5a, a signal generation circuit 7, an inverter circuit 15, a P channel MOSFET 11, a clocked inverter 12 and the inverter circuit 13. By combining a POC signal 1 from the POC signal generation circuit 1a and an ITD signal 5 from the ITD signal generation circuit 5a by the signal generation circuit 7, and by using it as a read control signal, the malfunction of the read circuit is prevented and the reliability of read operation is enhanced.
Patent JP-S6387769-A (JP)
Title: Field effect transistor
Inventor: SAKAI KIYOSHI
IPC: H01L29/78
Filed: 1987-07-17
Abstract: PURPOSE:To improve the breakdown strength, the power gain, and high frequency characteristics by making a drain taking-out resistance lower without increasing an impurity concentration of a semiconductor substrate by a third region and making an equivalent internal resistance of a second region lower by a fourth region, thereby preparing a gate electrode even on a third region. CONSTITUTION:The difference between diffused depths of a P-type region 43 and an N-type region 44 comes to a channel length and it is well prepared for its length to be minimized. Such a configuration exhibits and excellent high frequency characteristic and then large power gain can be obtained by lowering a drain outflow resistance with the aid of an N-type region 42 located between P-type regions 43 and also lowering a real internal resistance of the P-type regions 43 (that is, an operating internal resistance of a second gate electrode 48) with the aid of a P-type region 43'. Further, a drain voltage is so fed to the surface of the N-type layer 42 through an N<-> type layer 51 surrounded by the P-type regions 43 that the drain breakdown strength becomes higher.
Patent JP-H0736033-A (JP)
Title: Light transmission plate device
Inventor: NINOMIYA SHINPEI
IPC: G02F1/1335
Filed: 1993-07-19
Abstract: PURPOSE:To provide a light transmission plate device constituted so that the unevenness of luminance on the whole of a light emitting surface is eliminated without lowering the brightness of the effective light emitting surface. CONSTITUTION:As for the light transmission plate device provided with a light transmission plate 11 whose one surface is the light emitting surface 11a and whose other surface is a reflecting surface 11b and constituted so that a bar-like light source 15 is adjacently arranged to the light introducing end surface 14 of the plate 11, and a lamp reflector 16 whose inner surface is made to be the metallic vapor deposition surface is arranged so as to cover the light source 15; a diffusion and reflection part 19 diffusing and reflecting the light of the light source 15 is provided extending over the lower part of the light source 15 from the end surface 14.
Patent JP-H1023488-A (JP)
Title: Selective radio call receiver and its controlling method
Inventor: MATSUURA TATSUYA
IPC: H04W88/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a storage part for storing date information and a message information in accordance with the importance of these information. SOLUTION: When a specific code 15 included in a selective radio call signal, a control part 40 automaticaliy stores date information and message information in a storage part 28, and when the specific code is not included, stores the received date information and message information in the storage part 28 and urges a receiver owner to judge whether informing operation is to be executed in a specified data in the date information or not.
Patent JP-H0343348-A (JP)
Title: Improvement of lip hole of beverage paper pack
Inventor: NOMURA NAOMASA
IPC: B65D5/74
Filed: 1989-07-10
Abstract: PURPOSE:To contrive the simplification of beverage paper pack by providing the paper pack with a hole used for drinking the beverage and an air hole. CONSTITUTION:A hole is formed on a paper pack and closed with paper, etc., so as to avoid the leakage of beverage therein. When the customer wants to drink it, the paper is peeled off and the hole is then put directly to his lip. The hole paper is provided with a tab to make its removal easy. The hole is shaped in so a suitable way as to be put to the customer's lip easily and provided with a narrow elongated part formed to serve as an air hole.
Patent JP-H1026285-A (JP)
Title: Electrical fusion type joint and manufacture thereof
Inventor: KATAYAMA YOSHIO
IPC: B29L31/24
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a problem such as shifting of a heating wire when a joint main body is injection-molded by providing a heat generation fusion body which integrates thin plates made of thermoplastic resin by injection-molding them on both side faces on which the heating wire is arranged and injection-molding thermoplastic resin as a joint main body on one face of the heat generation fusion body. SOLUTION: When an electrical fusion joint is manufactured, an inner 10 for fusion body 50 of which inner face is semiarclike face which is equivalent to an inner circumferential face and in which locking projections 12 are spirally provided on an outer face intermittently is molded. Next, a heating wire 21 is wound by locking it in the locking projection 12, both ends of it are connected with a connector pin, and each connector pin is inserted and fixed in a pin mounting hole 14. After that, an inner 10 with heating wire is set in a mold, melted resin is injected on a heating wire 20 side of the inner 10 to mold an outer, and a heating wire 20 is nipped by the inner 10 and the outer to obtain a fusion body 50 which is integrated.  Next, the fusion body 50 is set in a mold, and melted resin is injection-molded on an outer face side of the fusion body 50 to complete an electrical fusion joint.
Patent JP-H0344196-A (JP)
Title: Data transmitter
Inventor: YAMAGUCHI MASARU
IPC: H04Q9/00
Filed: 1989-07-11
Abstract: PURPOSE:To allow a data transmitter to cope with various load flexibly by mounting an input output circuit for a remote station as a removable auxiliary printed circuit board section. CONSTITUTION:A power supply circuit 36 is arranged on a main printed circuit board 37 being a main circuit while being electrically isolated from a control circuit 33. On the other hand, input output circuits 34, 35 are arranged on an auxiliary printed circuit board 38 being an auxiliary circuit board. The printed circuit boards 37, 38 are mounted removably in a rectangular case 39 and in the connecting state while being mounted. In this case, various kinds of auxiliary printed circuit boards 38 are prepared depending on the input condition of a local control panel connecting to an input circuit 29 or an output condition of a load connecting to an output circuit 30, and a suitable auxiliary printed circuit board 38 is selected depending on the condition and mounted. Thus, the transmitter copes flexibly with various input and output conditions with a low cost.
Patent JP-2001009655-A (JP)
Title: Straight guide device of machine tool
Inventor: SEKINO SHOICHI
IPC: B23Q1/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent chatter vibration of a work and a cutter at the cutting time by arranging a brake shoe coming into surface contact with a guide rail at cutting/moving time when a cutting load and a vibration load act. SOLUTION: When moving a movable carriage such as a table at a high speed, a switching signal C is outputted from an NC device 20, an operation switching valve 9 is switched, oil pressure is supplied to the rod side of a hydraulic cylinder 7, and a brake shoe 6 separates from a guide rail. When moving the movable carriage for cutting, a switching signal A is outputted from the NC device 20, pressure set by a pressure setting unit 11 is supplied to the head side of the hydraulic cylinder 7 by passing through a pressure directional control valve 10, and a rod side hydraulic fluid returns passing through a center position of the operational directional control valve 9. In this state, the brake shoe 6 sandwiches the guide rail by preset force to impart required rigidity and vibration damping capacity to a guide part of the movable carriage.
Patent JP-H0930099-A (JP)
Title: Method and device for printing on ceramic plate
Inventor: AOYANAGI JUN
IPC: B41M1/34
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which can transfer a picture pattern with uniform thickness even on a surface of a plate having a rough and irregular molding or machining face, in a ceramic plate. SOLUTION: A fixed quantity of coloring material 7 such as an ink or a coating is supplied to a coating roll having high elasticity, for example, to a plate roll 1. When the coloring material 7 on the plate roll 1 is to be applied on a ceramic plate 8, the application is performed by setting the number of punched dots provided on a pressing face on the plate roll 1 to 64-900 piece/cm<2> , so that a clear printing can be obtained. Suitably, the plate roll is formed of an iron core and two-layer elastic material. Further, for keeping the coloring material uniform, a second mesh roll 5 which comes into contact with the plate roll 1 is provided.
Patent JP-S6155716-A (JP)
Title: Power converter
Inventor: SHIMAMURA TAKEO
IPC: G05F1/455
Filed: 1984-08-28
Abstract: PURPOSE:To reduce the number of wires and to improve the noise resistance by tying a control section and a main control circuit section arranged dividedly by an optical fiber, detecting a control signal with sampling and transmitting a serial signal to the main circuit section. CONSTITUTION:A detector 210 of the control section 100 detects which of trigger puses 136U-136Z from a phase shifter 130A is changed. When the level of the signals 136U-136Z changes from logical 0 to 1, a pulse signal 211 is generated. Further, a timing circuit 220 generates a sampling signal detecting the trigger pulses 136U-Z and a signal 222 deciding the transmission period of a series transmission circuit 150A, generates timing signals 223, 224, 227 of a counter 230 and outputs a trigger angle correction signal DELTAalpha221. A latch circuit 140 fetches the pulses 136U-Z synchronously with the signal 222 and outputs signals 141U-Z. A counter 230 counts when the pulses 136U-Z are changed in the sampling period and outputs the value to the circuit 150A.
Patent JP-S6183931-A (JP)
Inventor: AASAA AARU FURERANDO
IPC: G01L23/22
Filed: 1985-08-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6239031-A (JP)
Title: Chip carrier for electronic element
Inventor: HIGUCHI TORU
IPC: H01L23/12
Filed: 1985-08-14
Abstract: PURPOSE:To suppress the heat generation of an electronic component chip and to enable to form the chip in a high-density state by a method wherein a metal plate is arranged at a part of each substrate, heat transferring members are each charged in penetrating holes provided at the positions of the metal plates and the electronic component chip is mounted on the surface of a printed- wiring board at the positions of the heat transferring members. CONSTITUTION:Substrates 3 are respectively formed of an insulator 1 and a metal plate 2 to be replaced at a part of the insulator 1, and at the same time, conductive layers 4 are provided on both faces of at least one side of the substrates 3 to form a printed-wiring board 5 and penetrating holes are provided in the printed-wiring board 5 at the positions of the metal plates 2. Heat transferring members 17 are charged in the penetrating holes and an electronic part chip 6 is mounted on the surface of the printed-wiring board 5 at the positions of the heat transferring members 17. By this constitution, favorable heat radiation can be performed so as not to raise the temperature of electronic component chip 6 to a high degree.
Patent JP-H114873-A (JP)
Title: Medical cap
Inventor: KAN JIYUNICHIROU
IPC: A61J1/05
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To improve holding power to prevent slipping-out of a needle and resealing performance after the needle is pulled out by arranging a node on a contact surface of a plug body in a medical cap with a casing. SOLUTION: In a medical cap 1, a pull top cover normally exists, and a needle inserted from a needle stiking hole 4 is supported so as not to slip out by being supported by internal stress from a plug body 5. In this case, since stress is uniformly transmitted to the wide area in the plug body having no node 3, restoring force after pulling out the needle is weak, but when the node 3 is arranged, since the stress applied to these is segmented with every node 3, and restoring of the plug body is improved, and in its turn, holding power to prevent slipping-out of the needle and resealing performance of a needle sticking hole 4 after pulling out the needle can be improved.  A highly elastic resin, for example, various kinds of thermoplastic elastomer, a gel-like resin or a mixture by kneading these and rubber or the like are desirable as a construction material of the plug body 5 to be used.
Patent JP-H0738813-A (JP)
Title: Driving method of solid-state image pickup device
Inventor: KOBUCHI HIROTO
IPC: H04N5/359
Filed: 1993-07-20
Abstract: PURPOSE:To obtain the driving method of a line address type CCD which eliminates the need for an external memory for line rearrangement. CONSTITUTION:In a signal readout period T-read102, a readout voltage 17 of Vread is applied to a readout and transfer electrode 105 and signal charges of a pixel 1109 are read out to a depletion capacitor (painted in black as signal packets in the figure) formed below the readout and transfer electrode 105 constituting a VCCD. Then a read voltage Vread15 is applied to the readout and transfer electrode 107 in a signal readout period T-read104 after a non- readout period T-non103. Signal charges of a pixel 2110 are read out to a depletion layer capacitor formed below the readout and transfer electrode 105 constituting the VCCD (painted in black as signal packets in the figure) and transferred in the VCCD in an HCCD direction.
Patent JP-H0527861-A (JP)
Title: Password collation system
Inventor: KANEKO TSUKASA
IPC: G06F1/00
Filed: 1991-07-19
Abstract: PURPOSE:To enhance the secret protection without increasing the number of digits of a password by measuring the ratio of the input time intervals between the password and each of characters forming the password. CONSTITUTION:When a password is inputted through an input part 11, a 2nd character is inputted after a 1st character at an optional input time interval. This input time interval set between the 1st and 2nd characters is defined as the reference time. Then the 2nd and 3rd characters and the (n-1)-th and n-th characters are inputted, a registered input time interval ratio is applied. The ratio between the password and the input time interval is measured by an input time interval measuring part 12. A deciding part 14 compares the ratio between the password and the input time interval measured by the part 12 with the ratio between the password and the input time interval of a register part 13. Thus it is decided whether an input password is correct or not.